Some people write diagonally. A notebook for them could be fun.
Add two existing technologies. Write and draw directly on the surface of a table is better than on the surface of a tablet.
Put your prize on the table and the winning ad will be shown. Ego massage for advertisers and agencies!
Let?s face it ? an overnight flight can be one of two things. Squeezing into a seat that just always seems to be uncomfortable...
Give honey back to the bees. Lots of people have 1/2 eaten jars of honey. Put it outside a hive and give it back.
Working law that allow people to use part of their retiring time as a sabbatical time. This would only increase our working productivity.
Create a backpack from a vehicle seat lift